86816404472

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{12207031}}^1$

素因数の和:12207171

約数の個数: 32

約数和(自身を含む): 187500011520

約数和(自身を除く): 100683607048

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 12207031, 24414062, 48828124, 85449217, 97656248, 170898434, 341796868, 683593736, 1550292937, 3100585874, 6201171748, 10852050559, 12402343496, 21704101118, 43408202236, 86816404472]

約数ペア:

[(1, 86816404472), (2, 43408202236), (4, 21704101118), (7, 12402343496), (8, 10852050559), (14, 6201171748), (28, 3100585874), (56, 1550292937), (127, 683593736), (254, 341796868), (508, 170898434), (889, 97656248), (1016, 85449217), (1778, 48828124), (3556, 24414062), (7112, 12207031)]